Warning: include_once(../connect_db.php): failed to open stream: No such file or directory in C:\xampp\htdocs\Safe4\create_customer_details.php on line 4

Warning: include_once(): Failed opening '../connect_db.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\Safe4\create_customer_details.php on line 4

Warning: include_once(../global_variables.php): failed to open stream: No such file or directory in C:\xampp\htdocs\Safe4\create_customer_details.php on line 5

Warning: include_once(): Failed opening '../global_variables.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\Safe4\create_customer_details.php on line 5

Warning: include_once(../global_variables_doc.php): failed to open stream: No such file or directory in C:\xampp\htdocs\Safe4\create_customer_details.php on line 6

Warning: include_once(): Failed opening '../global_variables_doc.php' for inclusion (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\Safe4\create_customer_details.php on line 6

Warning: require(../includes/vendor/autoload.php): failed to open stream: No such file or directory in C:\xampp\htdocs\Safe4\create_customer_details.php on line 7

Fatal error: require(): Failed opening required '../includes/vendor/autoload.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\Safe4\create_customer_details.php on line 7